148420188

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2111}}^1$

素因数の和:2165

約数の個数: 120

約数和(自身を含む): 457949184

約数和(自身を除く): 309528996

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 81, 84, 93, 108, 124, 126, 162, 186, 189, 217, 252, 279, 324, 372, 378, 434, 558, 567, 651, 756, 837, 868, 1116, 1134, 1302, 1674, 1953, 2111, 2268, 2511, 2604, 3348, 3906, 4222, 5022, 5859, 6333, 7812, 8444, 10044, 11718, 12666, 14777, 17577, 18999, 23436, 25332, 29554, 35154, 37998, 44331, 56997, 59108, 65441, 70308, 75996, 88662, 113994, 130882, 132993, 170991, 177324, 196323, 227988, 261764, 265986, 341982, 392646, 398979, 458087, 531972, 588969, 683964, 785292, 797958, 916174, 1177938, 1196937, 1374261, 1595916, 1766907, 1832348, 2355876, 2393874, 2748522, 3533814, 4122783, 4787748, 5300721, 5497044, 7067628, 8245566, 10601442, 12368349, 16491132, 21202884, 24736698, 37105047, 49473396, 74210094, 148420188]

約数ペア:

[(1, 148420188), (2, 74210094), (3, 49473396), (4, 37105047), (6, 24736698), (7, 21202884), (9, 16491132), (12, 12368349), (14, 10601442), (18, 8245566), (21, 7067628), (27, 5497044), (28, 5300721), (31, 4787748), (36, 4122783), (42, 3533814), (54, 2748522), (62, 2393874), (63, 2355876), (81, 1832348), (84, 1766907), (93, 1595916), (108, 1374261), (124, 1196937), (126, 1177938), (162, 916174), (186, 797958), (189, 785292), (217, 683964), (252, 588969), (279, 531972), (324, 458087), (372, 398979), (378, 392646), (434, 341982), (558, 265986), (567, 261764), (651, 227988), (756, 196323), (837, 177324), (868, 170991), (1116, 132993), (1134, 130882), (1302, 113994), (1674, 88662), (1953, 75996), (2111, 70308), (2268, 65441), (2511, 59108), (2604, 56997), (3348, 44331), (3906, 37998), (4222, 35154), (5022, 29554), (5859, 25332), (6333, 23436), (7812, 18999), (8444, 17577), (10044, 14777), (11718, 12666)]